NACHI N321 bearing

105x195x49

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Cylindrical roller bearings N 321

Bearing number : N 321

Size (mm) : 105x195x49

Brand : NACHI

Bore Diameter (mm) : 105

Outer Diameter (mm) : 195

Width (mm) : 49

Bearing dimensions and specification in NACHI catalogue:

d - 105 mm

D - 225 mm

Ew - 195 mm

B - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8.51 Kg

Basic dynamic load rating (C) - 340 kN

Basic static load rating (C0) - 385 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3200 r/min

Bearing N 321

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